- All sections
- H - Electricity
- H02P - Control or regulation of electric motors, electric generators or dynamo-electric converterscontrolling transformers, reactors or choke coils
- H02P 9/36 - Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using armature-reaction-excited machines
Patent holdings for IPC class H02P 9/36
Total number of patents in this class: 5
10-year publication summary
|
0
|
1
|
1
|
0
|
1
|
1
|
1
|
0
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Deere & Company | 7638 |
1 |
| Hamilton Sundstrand Corporation | 4902 |
1 |
| Cummins Power Generation IP, Inc. | 297 |
1 |
| Moteurs Leroy-Somer | 190 |
1 |
| Valeo Equipements Electriques Moteur | 997 |
1 |
| Other owners | 0 |